99982998

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 80

約数和(自身を含む): 237152256

約数和(自身を除く): 137169258

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 81, 86, 93, 129, 162, 186, 258, 279, 387, 463, 558, 774, 837, 926, 1161, 1333, 1389, 1674, 2322, 2511, 2666, 2778, 3483, 3999, 4167, 5022, 6966, 7998, 8334, 11997, 12501, 14353, 19909, 23994, 25002, 28706, 35991, 37503, 39818, 43059, 59727, 71982, 75006, 86118, 107973, 119454, 129177, 179181, 215946, 258354, 358362, 387531, 537543, 617179, 775062, 1075086, 1162593, 1234358, 1612629, 1851537, 2325186, 3225258, 3703074, 5554611, 11109222, 16663833, 33327666, 49991499, 99982998]

約数ペア:

[(1, 99982998), (2, 49991499), (3, 33327666), (6, 16663833), (9, 11109222), (18, 5554611), (27, 3703074), (31, 3225258), (43, 2325186), (54, 1851537), (62, 1612629), (81, 1234358), (86, 1162593), (93, 1075086), (129, 775062), (162, 617179), (186, 537543), (258, 387531), (279, 358362), (387, 258354), (463, 215946), (558, 179181), (774, 129177), (837, 119454), (926, 107973), (1161, 86118), (1333, 75006), (1389, 71982), (1674, 59727), (2322, 43059), (2511, 39818), (2666, 37503), (2778, 35991), (3483, 28706), (3999, 25002), (4167, 23994), (5022, 19909), (6966, 14353), (7998, 12501), (8334, 11997)]